| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $65.46 | 5.687% | $69.1827 | $69.18 | $69.20 | $69.20 |
| Purchase #2 | $163.94 | 10.580% | $181.2849 | $181.28 | $181.30 | $181.30 |
| Purchase #3 | $210.62 | 10.617% | $232.9815 | $232.98 | $233.00 | $233.00 |
| Purchase #4 | $145.77 | 9.357% | $159.4097 | $159.41 | $159.40 | $159.40 |
| Purchase #5 | $9.48 | 6.376% | $10.0844 | $10.08 | $10.10 | $10.10 |
| Purchase #6 | $247.28 | 9.457% | $270.6653 | $270.67 | $270.65 | $270.70 |
| Purchase #7 | $175.93 | 7.760% | $189.5822 | $189.58 | $189.60 | $189.60 |
| 7 purchase totals = | $1,018.48 | $1,113.1907 | $1,113.18 | $1,113.25 | $1,113.30 | |